Efficiency & Resiliency for Cold Storage
Making the world’s cold storage systems more efficient and resilient while reducing energy costs up to 50%.
Video: See How TES Adds Efficiency & Resiliency
Increased temperature stability inside freezers.
Preserve food quality & shelf life, avoid micro-thawing and large crystal formations.
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Protecting temperatures, product, and profits.
Business resiliency from temperature variability, equipment malfunction, power outages, product liability, and rising energy costs.
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Avoid peak period energy costs.
Long-duration energy storage to shift load & reduce peak demand up to 13 hours each day.
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Intelligent Long-Duration Thermal Energy Storage

Viking Cold Solutions™ is a thermal energy management company focused on making the world’s cold storage systems more efficient, flexible, and sustainable while protecting food quality. Our long-duration Thermal Energy Storage (TES) Systems, with a levelized cost of energy (LCOE) less than 2 cents per kWh, have been installed inside frozen food production, storage, and distribution facilities around the world. Viking Cold’s innovative application of environmentally-friendly Phase Change Materials (PCM) and cloud-based intelligent controls and monitoring combines energy storage with efficiency to enable flexible energy management and reduced energy costs.

See How TES Adds Efficiency & Flexibility to Refrigeration



Viking Cold Solutions enables companies to achieve up to a 35% or greater reduction in energy costs through efficiency and energy storage flexibility.

Thermal Energy Storage (TES) leverages phase change material to store energy in the form of cold for future use. It is engineered to freeze/thaw at specific temperatures commonly used in frozen cold storage (-20°F to 32°F or -28°C to 0°C). This allows the refrigeration equipment to be turned off for long periods of time (up to 13 hours) while maintaining stable temperatures in the freezer.

Our TES system works well for new construction, retrofit, or refurbishment projects.

We save our customers 20 to 35% or more on their energy costs (some up to 50%). TES adds efficiencies and flexibility to existing refrigeration systems to avoid peak pricing, reduce overall load, and reduce net consumption. Now cold storage operators and grocery stores can buy, store, and use their energy when it's most economical for them.
Thermal energy storage stabilizes temperatures by reducing the number of temperature fluctuations, dramatically slowing the temperatures' rate of rise, and providing thermal back up resiliency to maintain temperatures 3X longer in the event of a power outage or equipment failure.
TES improves the efficiency of existing refrigeration systems in many ways. 1) increasing the percentage of refrigeration run time during hours with lower ambient temperatures 2) running the compressors at maximum designed efficiency levels 3) consolidating up to 85% of the heat infiltration directly in the refrigeration air flow 4) no additional mechanical components or parasitic energy consumption 5) the PCM’s higher heat transfer rate (eight-times that of frozen food). All of this means more heat is removed using less equipment run time and an average of 26% fewer kWh.
See how much energy Viking Cold's thermal energy storage technology could save your facility. Use our Energy Savings Calculator.

Energy Savings for Our Customers


Carbon Emissions Avoided

Recent Posts From Our Blog
Food Engineering - Tech helps processors find best temperature for quality, efficiency

Food quality protection and energy efficiency technologies for food processing and distribution are highlighted in a recent Food Engineering Magazine article. Viking Cold's TES technology is highlighted along with other temperature-centric solutions from Messer and Tippman Innovation that ensure cold and frozen food meet benchmarks for safety, quality, and energy efficiency.

Release: Viking Cold Solutions Closes Out 2019 With Record Revenues, Project Deployments, and New Sales Opportunities

COMPANY BUILDS MOMENTUM AS IT POSITIONS FOR ACCELERATED GROWTH IN 2020 HOUSTON (GLOBE NEWS WIRE) – Viking Cold Solutions, the leading thermal energy storage provider for low-temperature cold storage industries, announced a record-setting year for the company in 2019, highlighted by several notable accomplishments that set the stage for continued strong growth in 2020. Viking Cold’s 2019 revenue was more than six times greater than 2018 revenue, reflecting over 19,000 kWh of energy storage capacity deployed across 14 projects, saving energy and protecting food while also offsetting 13.4 metric tons of carbon emissions each year. The company’s market growth continues to increase as its total sales pipeline grew to more than $40 million during the year. – Discovering hidden profits to fund talent acquisition

The logistics industry is facing a record shortage of labor to fill warehouse and trucking roles. Are there ways to fund talent acquisition and still maintain profits?  Can other hidden savings in operations be unearthed to help find and retain this talent?  Read a recent Supply Chain Dive article explaining how TES technology is helping some logistics providers find new funding sources inside their operations.

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